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10kV Oil-Immersed Transformer

(Optional models: S11, S13, S20, S22, and other series)

Keywords: High- and low-voltage complete sets – packaged substations – ring main units

Category:

Transformer

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Product Description

　　Product Definition

　　A fully sealed transformer is one in which the interior of the oil tank is completely isolated from the external atmosphere, preventing the ingress of moisture and oxygen. This effectively slows the aging of the insulating materials and the transformer oil, thereby significantly enhancing the reliability of transformer operation.

　　Main Technical Parameters of the Product

Name

Oil-immersed transformer

Output power

30~4000 kVA

Structural form

Integrated

Number of terminals

1 item

Rated voltage

10kV

Input frequency

50Hz

Operating Environment

Outdoor

Output voltage

400V

Protection Level

IP54

Peak efficiency

≥99%

Installation Method

Foundation/Column

Altitude

≤2000m

Capacity options available

10/20/30/50/80/100/125/160/200/250/315/400/500/630/800/1000/1250/1600/2000/2500/3150/4000kVA

　　Features and Advantages

　　● More economical

　　Through optimized design, this product boasts a sleek, minimalist aesthetic without compromising on functionality, offering comprehensive features at a highly competitive price—making it a cost-effective solution for power distribution.

　　● More reliable

　　Low-voltage windings employ copper conductors or copper foil, while high-voltage windings utilize high-strength enameled wire or paper-insulated wire in a round-wire configuration, ensuring uniform ampere-turn distribution, minimal leakage flux, high mechanical strength, and strong short-circuit withstand capability.

　　The core and windings are subjected to vacuum drying, and the transformer oil is filled under vacuum, thereby minimizing the trace moisture content in the oil.

　　All fasteners inside the enclosure are equipped with hot-dip galvanized lock nuts, ensuring they remain securely tightened even during long-distance transportation. All sealing gaskets are made of high-quality acrylate rubber, providing effective resistance to photoaging, electrical aging, and thermal aging.

　　● More efficient

　　Designed and manufactured in accordance with the energy efficiency rating requirements of national standards, these products can significantly reduce no-load losses and improve operational efficiency.

设计原理 动态屈光+单点多焦
镜片材质 PC太空镜片
瞳距标尺 54mm-68mm
镜片屈光度 +2.00D~-5.00D
眼镜尺寸 160*13.3*7.3mm
眼镜重量 45g
镜盒重量 239g
镜盒电池规格 2600ma
眼镜电池规格 180ma
传动系统寿命 50万次